gem5 - gem5

Age	Commit message (Collapse)	Author
2007-06-20	Make memory instructions work better, add more macroop implementations, add ↵	Gabe Black
	an lea microop, move EmulEnv into it's own .cc and .hh. --HG-- extra : convert_revision : 1212b8463eab1c1dcba7182c487d1e9184cf9bea
2007-06-19	Get rid of the immediate and displacement components of the EmulEnv struct ↵	Gabe Black
	and use them directly out of the instruction. The extra copies are conceptually realistic but are just innefficient as implemented. Also don't use the zeroeth microcode register for general storage since it's now the zero register, and implement a load and a store microops. --HG-- extra : convert_revision : 0686296ca8b72940d961ecc6051063bfda1e932d
2007-06-14	Put the mode in the ExtMachInst.	Gabe Black
	--HG-- extra : convert_revision : 7fc6567ab3d35c06901e6c8a0435f7cab819e17e
2007-06-12	Add an address size bitfield to the isa description and the ExtMachInst	Gabe Black
	--HG-- extra : convert_revision : f8907ef5ef77e050eeb00d895263b49da4a9b6e9
2007-04-06	Clean up the code a little, fix (I think) a perceived problem with immediate ↵	Gabe Black
	sizes, and sign extend the 32-bit-acting-like-64-bit-immediates. --HG-- extra : convert_revision : e59b747198cc79d50045bd2dc45b2e2b97bbffcc
2007-04-04	Made x86 ExtMachInsts distinguishable from each other by defining a real == ↵	Gabe Black
	and a real hash function. --HG-- extra : convert_revision : 30f29a36f6ab44e67e62aaf81b685fbe1267c746
2007-03-21	Break out the one and two byte opcodes into different files. Also change ↵	Gabe Black
	what bits decode is done on to reflect where clumps of instructions are. --HG-- extra : convert_revision : 8768676eac25e6a4f0dc50ce2dc576bdcdd6e025
2007-03-15	Added immediate value support, and fixed alot of bugs. This won't support 3 ↵	Gabe Black
	byte opcodes. --HG-- extra : convert_revision : 4c79bff2592a668e1154916875f019ecafe67022
2007-03-15	Make the predecoder an object with it's own switched header file. Start ↵	Gabe Black
	adding predecoding functionality to x86. src/arch/SConscript: src/arch/alpha/utility.hh: src/arch/mips/utility.hh: src/arch/sparc/utility.hh: src/cpu/base.hh: src/cpu/o3/fetch.hh: src/cpu/o3/fetch_impl.hh: src/cpu/simple/atomic.cc: src/cpu/simple/base.cc: src/cpu/simple/base.hh: src/cpu/static_inst.hh: src/arch/alpha/predecoder.hh: src/arch/mips/predecoder.hh: src/arch/sparc/predecoder.hh: Make the predecoder an object with it's own switched header file. --HG-- extra : convert_revision : 77206e29089130e86b97164c30022a062699ba86
2007-03-13	Replaced makeExtMI with predecode.	Gabe Black
	Removed the getOpcode function from StaticInst which only made sense for Alpha. Started implementing the x86 predecoder. --HG-- extra : convert_revision : a13ea257c8943ef25e9bc573024a99abacf4a70d
2007-03-05	Added LargestRead type for x86. I might have picked the wrong type.	Gabe Black
	--HG-- extra : convert_revision : 5570a595b9adbe9c35f9b4f8dd3b50533b5beb97
2007-03-05	Added in a missing include.	Gabe Black
	--HG-- extra : convert_revision : 712480fef36bf7a34c2c0b8d19dd82689eb78a1d
2007-03-03	Filled in with basic x86 stuff. Some things are missing, wrong, or ↵	Gabe Black
	nonsensical for x86. --HG-- extra : convert_revision : 2f7845db6d65b353985b474f7012cfbbaece6a39
2007-03-03	Add build hooks for x86.	Gabe Black
	--HG-- extra : convert_revision : 438eb74f14e6ea60bab5012110f3946c9213786e